Around 2015 I thought it was a good time to start learning ML and AI and so, naturally, I started learning Python. My first success was training a TensorFlow neural network to analyse ECG data. Since then I have written hundreds of thousands of lines of Python in Jupyter notebooks, modules and GUI applications. My time as a professional software developer has been mostly spent on writing Python.

I learnt Java in 2009 so I could write ImageJ plugins to analyse my data at McMaster University. Over the course of the next 10 years I wrote numerous plugins for myself and others. Some of these plugins are available from my code page.

I learnt Kotlin to develop the backend for an Android app at Arete Medical Technologies.

C++ was the first non-proprietary language I learnt, back in 2003. Over the following years I used it to analyse my electrophysiology data, but around 2009 I gradually moved over to Java.

I learnt MATLAB for numerical solution of coupled ODE models of gut motility ( Modeling Oscillator Networks in the Gut) but also used it for 3D visualisation of colonic manometry.